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    Subject[PATCH -v2 12/16] PCI: MIPS: use generic pcibios_set_master()
    Date
    From: Myron Stowe <mstowe@redhat.com>

    This patch removes mip's architecture-specific 'pcibios_set_master()'
    routine and lets the default PCI core based implementation handle PCI
    device 'latency timer' setup.

    No functional change.

    Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
    ---

    arch/mips/pci/pci.c | 15 ---------------
    1 files changed, 0 insertions(+), 15 deletions(-)

    diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
    index a6de9b8..19cce25 100644
    --- a/arch/mips/pci/pci.c
    +++ b/arch/mips/pci/pci.c
    @@ -204,21 +204,6 @@ static int pcibios_enable_resources(struct pci_dev *dev, int mask)
    return 0;
    }

    -void pcibios_set_master(struct pci_dev *dev)
    -{
    - u8 lat;
    - pci_read_config_byte(dev, PCI_LATENCY_TIMER, &lat);
    - if (lat < 16)
    - lat = (64 <= pcibios_max_latency) ? 64 : pcibios_max_latency;
    - else if (lat > pcibios_max_latency)
    - lat = pcibios_max_latency;
    - else
    - return;
    - printk(KERN_DEBUG "PCI: Setting latency timer of device %s to %d\n",
    - pci_name(dev), lat);
    - pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat);
    -}
    -
    unsigned int pcibios_assign_all_busses(void)
    {
    return (pci_probe & PCI_ASSIGN_ALL_BUSSES) ? 1 : 0;


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